diff -r 33e7b9d3f91c -r ffe7432f716b src/eric7/MicroPython/WifiDialogs/WifiCountryDialog.ui --- a/src/eric7/MicroPython/WifiDialogs/WifiCountryDialog.ui Wed Aug 02 17:22:20 2023 +0200 +++ b/src/eric7/MicroPython/WifiDialogs/WifiCountryDialog.ui Thu Aug 03 17:33:07 2023 +0200 @@ -29,8 +29,11 @@ <property name="toolTip"> <string>Enter the country code for the WiFi interface</string> </property> + <property name="inputMask"> + <string notr="true">>AA;_</string> + </property> <property name="maxLength"> - <number>3</number> + <number>2</number> </property> <property name="clearButtonEnabled"> <bool>true</bool>